3,7-bis(dimethylamino)phenothiazin-5-ylium iodide is a complex organic compound with the chemical formula C16H18N3S+I-. It is a derivative of phenothiazine, a heterocyclic compound with a tricyclic structure consisting of two benzene rings and a thiazine ring. The compound is characterized by the presence of two dimethylamino groups attached to the 3rd and 7th positions of the phenothiazine core. The iodide salt form of 3,7-bis(dimethylamino)phenothiazin-5-ylium iodide is obtained by the addition of iodide ions (I-) to the positively charged phenothiazin-5-ylium cation (C16H18N3S+). 3,7-bis(dimethylamino)phenothiazin-5-ylium iodide is known for its potential applications in various fields, such as in the synthesis of dyes, pigments, and pharmaceuticals, due to its unique chemical properties and reactivity.
The CAS Registry Mumber 4727-46-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,7,2 and 7 respectively; the second part has 2 digits, 4 and 6 respectively. Calculate Digit Verification of CAS Registry Number 4727-46: (6*4)+(5*7)+(4*2)+(3*7)+(2*4)+(1*6)=102 102 % 10 = 2 So 4727-46-2 is a valid CAS Registry Number.